Editor-in-Chief
L.B. Carvalho (UDESC, Brazil)

Handling Editors
D.F. Dostatny (IHAR, Poland)
F. González-Torralva (UCO, Spain)
M.C. Souza (UNESP, Brazil)

Editorial Counselors
G.M.F. Childs (UDELAR, Uruguay)
J.L.M. Pitalua (UACh, Mexico)
P.L.C.A. Alves (UNESP, Brazil)
R.A. Vidal (UFRGS, Brazil)
R. De Prado (UCO, Spain)

Associate Editors
A.M. Rojano-Delgado (UCO, Spain)
A.R. Panosso (UNESP, Brazil)
H.E. Cruz-Hipolito (Bayer, Mexico)
J.G. Humanes (CSIC, Spain)
M.D. Osuna Ruiz (CIA, Spain)

Editorial Secretary
M.K. Toyoshima